Cutting insert



FIG. 1 is a front, right-side, bottom perspective view of a cutting insert, showing the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right-side elevational view thereof;

FIG. 5 is a left-side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is an enlargement of area 8 in FIG. 2;

FIG. 9 is an enlargement of area 9 in FIG. 7; and,

FIG. 10 is a cross-sectional view along line 10-10 in FIG. 2.

The broken lines depict parts of the cutting insert that form no part of the claimed design. The dot-dash chain lines depict boundaries of the claimed subject matter and form no part of the claimed design. The dot-dot-dash chain lines depict enlargement areas and cross-section lines, and thus form no part of the claimed design. 

CLAIM The ornamental design for a cutting insert, as shown and described. 